<%--
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  User: yeah
  Date: 2024/10/10
  Time: 16:38
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--%>
<%@ page import="java.sql.*"%>
<head>
    <title>整表查询数据</title>
    <%!ResultSet rs;%>
    <%
        String dbName="studb";
        String userName = "root";
        String userPasswd ="123456";
        String url ="jdbc:mysql://localhost/" + dbName + "?user=" + userName+ "&password="+ userPasswd;
        Class.forName("com.mysql.jdbc.Driver");
        Connection conn = DriverManager.getConnection(url);
        Statement statement = conn.createStatement();
        String sql = "select * from student";
        rs = statement.executeQuery(sql);
    %>
</head>
<body>
<table border="1">
    <th colspan="4" style="font-size: large; alignment: center"> 学生信息表</th>
    <tr style="text-align: center">
    <td>学号</td>
    <td>姓名</td>
    <td>出生日期</td>
    <td>所在班级</td>
    </tr>
    <%
        while (rs.next()){ %>
    <tr style="text-align: center">
        <td><%=rs.getString(1) %></td>
        <td><%=rs.getString(2)%></td>
        <td><%=rs.getString("birthday")%></td>
        <td><%=rs.getString("stuclass")%></td>
    </tr>
    <% } %>
    <%
    rs.close();
    statement.close();
    conn.close();
    %>
</table>
</body>

